A spacecraft traveling at 99 percent the speed of light toward Alpha Centauri would cross 4.3 light-years in what feels like months to its crew, while decades tick by on Earth. That asymmetry is not ...

The first time I left my own body, I was sitting on my balcony. Sunlight was refracting through the glass behind me, forming a beautiful rainbow 'X' on the floor.

Apple researchers have created an AI model that reconstructs a 3D object from a single image, while keeping light effects consistent across viewing angles.

Hundreds of mysterious objects have appeared in images captured by the Webb space telescope. The curious dots could reshape scientists’ understanding of the cosmos.

After a second visit, here are 8 more thoughts on the themes and highlights of the Whitney's closely watched survey.

A rare bronze artifact, a bull's head, believed to be about 3,000 years old, has been discovered in the Serra de Tramuntana mountains on the island of Mallorca. The find may shed light on the ...

With editorial contributions from Christian Blauvelt, Bill Desowitz, Kate Erbland, David Ehrlich, Jim Hemphill, Marcus Jones, Ryan Lattanzio, Chris O’Falt, Mark Peikert, Harrison Richlin, Sarah ...